參數(shù)資料
型號: 73S8010C-ILR
廠商: TERIDIAN SEMICONDUCTOR CORP
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO28
封裝: SOP-28
文件頁數(shù): 5/27頁
文件大小: 367K
代理商: 73S8010C-ILR
73S8010C
Smart Card Interface
DATA SHEET
Page: 13 of 27
2005 TERIDIAN Semiconductor Corporation
Rev 1.2
INT
ANY FAULT
STATUS BITS
READ STATUS DONE
Figure 8 - FAULT Functions,
INT operation
Note that a power-on-reset event will reset all of the control and status registers to their default states. A VDD fault
event does not reset these registers, but it will signal an interrupt condition and by the action of the timer that
creates interval “t1,” not clear the interrupt until VDD is valid for at least t1. VDD fault can be considered valid for VDD
as low as 1.5 to 1.8 volts. At the lower range of VDD fault, POR will be asserted.
Warm Reset:
The 73S8010C automatically asserts a warm reset to the card when instructed through the bit 1 of the I
2C Control
register (bit Warm Reset). The warm reset length is automatically defined as 42,000 card clock cycles. The bit
Warm Reset is automatically reset when the card starts answering or when the card is declared mute.
Figure 9 – Warm Reset operation
Warm Reset
(bit 1)
RST
t
1
t
2
t
1 > 1.5s, Warm Reset Starts
t
2 = 42000 card clock cycles, End of Warm Reset
t
3
t
3 = Resets Warm Reset bit 1 when detected ATR or Mute
IO
相關(guān)PDF資料
PDF描述
73S8010C-ILR SPECIALTY ANALOG CIRCUIT, PDSO28
73S8010C-IMR SPECIALTY ANALOG CIRCUIT, QCC32
73S8010R-IM/F SPECIALTY ANALOG CIRCUIT, QCC32
73S8010R-IMR/F SPECIALTY ANALOG CIRCUIT, QCC32
73S8010R-ILR/F SPECIALTY ANALOG CIRCUIT, PDSO28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
73S8010C-ILR/F 功能描述:I2C 接口集成電路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16
73S8010C-IM/F 功能描述:I2C 接口集成電路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16
73S8010C-IM/F2 功能描述:I2C 接口集成電路 RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16
73S8010C-IMR/F 功能描述:I2C 接口集成電路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16
73S8010C-IMR/F1 功能描述:I2C 接口集成電路 RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16